38 lines
1003 B
C
38 lines
1003 B
C
#include "encoding.h"
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#include "platform.h"
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#include <stdint.h>
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#include <stdio.h>
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#include <string.h>
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#include <sys/types.h>
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#include <unistd.h>
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extern void _init();
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int main() {
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// board_init();
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_init();
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puts("after _init");
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// enable global interrupt
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// csr_set_bits_mstatus(MSTATUS_MIE_BIT_MASK);
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puts("after enable MSTATUS_MIE/MPP");
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// enable MIE
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csr_set_bits_mie(MIE_MTI_BIT_MASK | MIE_MSI_BIT_MASK | MIE_MEI_BIT_MASK);
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puts("after enable MIE");
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uint64_t time = get_aclint_mtime(aclint);
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printf("in main() get_aclint_mtime return %lu \n ", (uint32_t)time);
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set_aclint_mtime(aclint, 9);
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time = get_aclint_mtime(aclint);
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printf("in main() get_aclint_mtime after set 9, return %lu \n ", (uint32_t)time);
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set_aclint_mtimecmp(aclint, (time + 3));
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puts("set mtimecmp");
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uint64_t timecmp = get_aclint_mtimecmp(aclint);
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printf("in main() get_aclint_mtimecmp return %d \n ", timecmp);
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puts(" finshed ");
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return 0;
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}
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